Weather has always been a popular category with many popular Weather APIs listed in our directory. While XML is still the leading data format used, the trend of JSON becoming the developer's choice over the last few years is also reflected in the Weather category. Since the beginning of 2010..
AerisWeather has launched version 1.7.0 of its Aeris Weather API. The API includes new features that enable improved searching and lightning tracking. Additionally, the batch request limit was increased to 25 and a number of new attributes were added to the advisories endpoint.